Use normal `background-image` properties with SVGs now
that IE 8 and Android 2.1 are removed from Grade C.
Also removing all fallback images.
Bug: T248062
Change-Id: Icd9cb9ea2a102467b5af3829f4dad0f2c5707aee
Dropdown menus and js interactiveness for people who like to pretend
we live in a modern era or something.
Does not actually support newfangled tapping and swiping stuff.
Does not properly support echo. (will follow up)
Change-Id: I27d50c320b1526b9d158016a0e8022567f78ccc1
* Add screen-mobile.css with basic mobile styles
* Force loading of screen-desktop on IE8- due to lack of
@media width support
* Add some new divs and a set of spoof cactions for jumping
around the page (what's js?)
* Replace cactions label with a more descriptive string (was
previously set to display:none regardless)
* Also add a set of icons for fixed widths for tabs and things
(icons-source.svg is the source file for the set, and includes
a few others that ultimately weren't used here)
Cutoff 850px. Desktop styles should remain unchanged, with
mobile remaining stylistically consistent.
Change-Id: I737a7447db1e44e0d6abaa4c07813295a5ac73a6
